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  Topic: SIFT3 : Super Fast and Accurate string distance algorithm
toralf

Replies: 9
Views: 1423

PostForum: Scripts & Functions   Posted: Mon Jun 21, 2010 2:13 pm   Subject: SIFT3 : Super Fast and Accurate string distance algorithm
I changed and optimized the code quite a bit.
It is now 30% faster then original SIFT3 and 13.3 times faster than basic Levenshtein distance.
Even though that it might lead to different results then ...
  Topic: SIFT3 : Super Fast and Accurate string distance algorithm
toralf

Replies: 9
Views: 1423

PostForum: Scripts & Functions   Posted: Sun Jun 20, 2010 3:25 pm   Subject: SIFT3 : Super Fast and Accurate string distance algorithm
I changed the code a little bit:

It now returns the difference between the strings as a float between 0 and 1. 0 means strings are identical. 1 means they have nothing in common.
MsgBox % Differen ...
  Topic: SIFT3 : Super Fast and Accurate string distance algorithm
toralf

Replies: 9
Views: 1423

PostForum: Scripts & Functions   Posted: Sun Jun 20, 2010 11:05 am   Subject: SIFT3 : Super Fast and Accurate string distance algorithm
The original algorithm can be found here:
http://siderite.blogspot.com/2007/04/super-fast-and-accurate-string-distance.html

It is about 10 times faster then the Levenshtein distance.

It transla ...
  Topic: Levenshtein Distance Algorithm
toralf

Replies: 22
Views: 6634

PostForum: Scripts & Functions   Posted: Sun Jun 20, 2010 10:59 am   Subject: Levenshtein Distance Algorithm
I found a faster algorithm (about 10 times) on the web: SIFT3.
I'll work on that, since it is enough for waht I need.
I'll post the code when I have translated it.

Done. The SIFT3 code in AHK is ...
  Topic: Levenshtein Distance Algorithm
toralf

Replies: 22
Views: 6634

PostForum: Scripts & Functions   Posted: Sun Jun 20, 2010 9:32 am   Subject: Levenshtein Distance Algorithm
On wikipedia
http://en.wikipedia.org/wiki/Levenshtein_distance
several possible improvements are mentioned:
1) If we are only interested in the distance if it is smaller than a threshold k, then i ...
  Topic: Levenshtein Distance Algorithm
toralf

Replies: 22
Views: 6634

PostForum: Scripts & Functions   Posted: Sun Jun 20, 2010 9:23 am   Subject: Levenshtein Distance Algorithm
I tried the code and found out, that is giving funny results when the string contains spaces. I changed Laszlos code in one line from
si = %A_LoopField%to
si := A_LoopFieldNow it works fine. I ...
  Topic: MP3 Player with ID3 Tags and cover art support (0.1)
toralf

Replies: 8
Views: 1157

PostForum: Scripts & Functions   Posted: Thu Mar 11, 2010 2:40 pm   Subject: MP3 Player with ID3 Tags and cover art support (0.1)
Do you intent on developing this any further?A little. I do not know how far, since initially I only wanted to create a playlist editor. But realized that I need ID3 Tag reader code for this first. An ...
  Topic: MP3 Player with ID3 Tags and cover art support (0.1)
toralf

Replies: 8
Views: 1157

PostForum: Scripts & Functions   Posted: Tue Mar 09, 2010 7:30 pm   Subject: MP3 Player with ID3 Tags and cover art support (0.1)
Hi,

Sorry, but there is a misunderstanding. This player only shows the cover art included in the mp3 files. Not the files in the directory.
  Topic: Loops
toralf

Replies: 6
Views: 388

PostForum: Ask for Help   Posted: Tue Mar 09, 2010 5:45 am   Subject: Loops
Please take a look at SetTimer
  Topic: MP3 Player with ID3 Tags and cover art support (0.1)
toralf

Replies: 8
Views: 1157

PostForum: Scripts & Functions   Posted: Tue Mar 09, 2010 5:39 am   Subject: MP3 Player with ID3 Tags and cover art support (0.1)
Thanks for the feedback, I'll look into it.
Album-pictures that are available are not always shownCould you provide a test file?
  Topic: MP3 Player with ID3 Tags and cover art support (0.1)
toralf

Replies: 8
Views: 1157

PostForum: Scripts & Functions   Posted: Mon Mar 08, 2010 10:16 pm   Subject: MP3 Player with ID3 Tags and cover art support (0.1)
Thanks, corrected it in the post and code.
  Topic: Auto-Syntax-Tidy v12
toralf

Replies: 62
Views: 26083

PostForum: Scripts & Functions   Posted: Mon Mar 08, 2010 6:07 pm   Subject: Auto-Syntax-Tidy v12
That is true, since at the time I did ASt the "While" command didn't exist.
  Topic: [Solved] Convert Ascii String to Hex
toralf

Replies: 8
Views: 1524

PostForum: Ask for Help   Posted: Mon Mar 08, 2010 5:52 pm   Subject: [Solved] Convert Ascii String to Hex
Thanks VxE
  Topic: MP3 Player with ID3 Tags and cover art support (0.1)
toralf

Replies: 8
Views: 1157

PostForum: Scripts & Functions   Posted: Mon Mar 08, 2010 5:37 pm   Subject: MP3 Player with ID3 Tags and cover art support (0.1)
This is my first attempt to create a Media Player that supports ID3 with cover art. It has some short comings, but I wanted to share it. Maybe if more people get interested it could get improved quick ...
  Topic: Wrapper for BASS.dll (2.4.5.0)
toralf

Replies: 3
Views: 2377

PostForum: Scripts & Functions   Posted: Mon Mar 08, 2010 5:24 pm   Subject: Wrapper for BASS.dll (2.4.5.0)
This is a mod of the BASS [url=www.autohotkey.com/forum/topic37092.html]wrapper done by k3ph. This wrapper only uses global variables when needed. And it simplifies some actions (I hope).

You'll ne ...
 
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